SW1001 B/N 37079, B/D 07/71. One of last two switchers purchased new by EJ&E. Paul Hunnell photo, collection of James Humbert.

Elderly Conrail relic switchers still ply the yard at Abrams, even in extreme cold conditions.

Ancient former conrail switcher looks frisky in the sun on the point of a local.

Conrail's East Penn Drill departs Allentown Yard on a brisk Monday morning.

Pony Pup 2103 IS Conrail SAA local FJ10, pictured at Eddington Station, returning light to Frankford Junction. A few of the SW1001's operating there have the new Horsehead paint scheme

NS SW1001 2103 waits on the siding at Eddington Station for SEPTA R7 Trenton Local 731 with a Silverliner II/Silverliner III pair to clear Track 1 north before it can make its return trip to Frank... (more)

Conrail SAA local FJ10, servicing Amtrak's NEC out of Frankford Junction, running light with NS 2106 in the new Horsehead scheme and CSXT 1123 still in Conrail colors at Eddington Station

SW1001 in NS paint